templates: extracted the template simplification into a separate function

src/tokenize.cpp

@@ -479,6 +479,12 @@ void Tokenizer::tokenize(std::istream &code, const char FileName[])
     simplifyVarDecl();
 
     // Handle templates..
+    simplifyTemplates();
+}
+//---------------------------------------------------------------------------
+
+void Tokenizer::simplifyTemplates()
+{
     for (Token *tok = _tokens; tok; tok = tok->next())
     {
         if (!Token::simpleMatch(tok, "template <"))

src/tokenize.h

@@ -193,6 +193,11 @@ private:
      */
     void simplifyNamespaces();
 
+    /**
+     * Simplify templates
+     */
+    void simplifyTemplates();
+
     void InsertTokens(Token *dest, Token *src, unsigned int n);
 
     /**